Cristovão Ferreira da Silva, J.; Coelho Silva, M. .; José Peixoto de Amorim, V. .; Sebastião de Oliveira, P. .; Augusto Rabelo Oliveira, R. . AI-Based Personalized Human Activity Recognition in Walking and Trekking Sports: A Case Study. IEEE LAT AM T 2023, 21, 874-881.